Can someone please advise as to whether or not this should be feasible to appeal the case?

Detailed plan of action for listing policy violation:
Dear Amazon Seller Performance Team,

My name is xxxx and I am the owner of the Amazon account xxxx.

My amazon seller account has recently received a listing policy violation for the ASIN: xxxx., because I greatly value the opportunity to sell on Amazon and being keen to resolve the issue, I sent in a short appeal letter immediately. Unfortunately, in the hurry I misunderstood the desired action that needed to be taken and did not correctly address the problem pointed out by the Seller Performance Team. My appeal was rightfully rejected, apologies.

After the rejection, I have contacted two members of the Amazon customer service team, firstly, I contacted xxxx, case ID: xxxx as well as xxxx, case ID: xxxx and I have also studied the Product Detail Page Rules which have provided knowledge as to how to avoid making errors like this in the future.
It should be noted foremost that the ASIN which received the violation, was a pre-existing listing (it was already on Amazon’s catalogue) and I have sourced the product from a recognised supplier in the UK, I attached an invoice from them in the previous appeal.

The listings main image was changed by another entity, a number of days ago, to that of a phone screen cover which is not what the product is advertised as, the listing policy violation may have therefore occurred as a result of this, which in my defence, was completely out of my control, however, as a result I have gained a more in-depth understanding of the listing policies which are paramount to the customer experience on Amazon.

Having contacted xxxx, who kindly assisted to the resolution of the issue, I have decided that the correct plan of action is to delete the product listing from my inventory. Some key points of our conversation lie in the basis that to resolve the issue, I should delete the ASIN from my inventory [and no longer sell the product]. Here is a segment of the live chat transcript wherein I have been informed that removing the ASIN should fix the issue, therefore this is my plan of action to resolve the issue (the transcript continued on next page).

10:54 AM Me : I have asked this before, but I would like to clarify. If i remove the product from my inventory (by going to the ASIN in my inventory page, selecting edit and then “delete product and listing”) will this remove the defect or remove any chance of account deactivation?

10:54 AM Rep 1 : Correct! You can delete the listing from your manage inventory page if you have no interest with selling it again. And this will not affect any of your seller metrics.
10:55 AM Rep 1 : Rest assured that everything is well documented here in our system and as your reference, here is your Case ID: xxxx.
10:55 AM Me : can you elaborate on “And this will not affect any of your seller metrics.”
10:55 AM Rep 1 : Yes. If you will delete the affected listing, it will not trigger any issues with your seller account.
10:56 AM Me : ok and will this remove the copyright violation?
10:56 AM Rep 1 : Yes.
10:56 AM Me : or at least the violation from my account health
10:56 AM Rep 1 : Correct.

After contacting xxxx I then went to delete the ASIN, via the my inventory page > clicking edit on the ASIN and selecting “delete product and listing” I also tried to “close listing” from this same drop down menu, the ASIN still remains on my inventory page (however the issue may be that there still remains 1 unit of the product in FC processing), therefore (Rep 2) has advised that I wait 24 hours for the listing to be removed.

Below is a transcript of the conversation with Rep 2, they have advised the following, after I informed them that I tried to remove the listing on my inventory page without success:

11:58 AM Me : The appeal is still open for response, if I ignore the appeal will this affect account health, how long do I have to appeal the decision before account deactivation?
11:59 AM Me : the appeal is for the listing policy violation
11:59 AM Rep 2: So send an appeal and tell them that youre trying to delete the ASINalready however it was not been removed therefoere you requested for the ASIN to be removed to the catalog team

As of this moment in time, the listing no longer exists in the amazon catalogue and I have attempted to remove the listing from my inventory (without success).

I know that creating a positive shopping experience for the customers is of paramount importance to Amazon and I want to emphasize that it is also the ultimate goal we strive for. Thus, I wish to sincerely apologise for this issue and for falling short of the high standard set by Amazon for sellers.

I promise I will not make the same mistakes in any future listing of products. Needless to say, I recognise that it is absolutely a privilege and not a right to sell on Amazon. I pledge that I will take all the steps necessary to regain your trust. I hope the steps that I took in correcting this issue shows my willingness to become a better seller on Amazon. I ask that you would kindly consider removing the defect. Please let me know if you require any additional information and I will be more than happy to provide them.